| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $215.76 | 8.717% | $234.5678 | $234.57 | $234.55 | $234.60 |
| Purchase #2 | $183.76 | 4.859% | $192.6889 | $192.69 | $192.70 | $192.70 |
| Purchase #3 | $48.84 | 3.543% | $50.5704 | $50.57 | $50.55 | $50.60 |
| Purchase #4 | $191.84 | 4.826% | $201.0982 | $201.10 | $201.10 | $201.10 |
| Purchase #5 | $250.65 | 6.423% | $266.7492 | $266.75 | $266.75 | $266.70 |
| Purchase #6 | $183.84 | 11.634% | $205.2279 | $205.23 | $205.25 | $205.20 |
| Purchase #7 | $142.65 | 3.284% | $147.3346 | $147.33 | $147.35 | $147.30 |
| 7 purchase totals = | $1,217.34 | $1,298.2370 | $1,298.24 | $1,298.25 | $1,298.20 | |